Mine 23A Portal Construction – Pike County, KY

ABOUT THIS PROJECT


Jigsaw Enterprises was employed to excavate a secondary access point for an active underground coal mine. Site conditions required all work to be performed within a confined space. Work included controlled blasting near active underground works and within 100 feet of an active railroad and a highway.

PROJECT ELEMENTS


  • Mass Excavation
  • Drilling
  • Controlled Blasting
  • Engineered Fill
  • Seditment Control
  • Traffic Control
  • Hydro-seeding